Astrophotography quality refractor optical tube assemblies (OTAs). These doublet and triplet refactors are designed to produce high quality images.
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Refractor OTAs
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William Optics ZenithStar 61II APO Refractor Telescope
$1,015.00
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This product has multiple variants. The options may be chosen on the product page
ON SALE
Sky-Watcher EVOLUX 62ED Doublet Telescope OTA
Original price was: $849.00.$499.00Current price is: $499.00.